STUDI SIFAT FISIS DAN KONDUKTIFITAS TERMAL KOMPOSIT CLAY/ALUMINA UNTUK APLIKASI FIRE BRICK

Abstract

Refractory ceramic material which is widely used in high temperature process without physical and crystal changes. and it usually contains 25.4 � 41.9% of alumina. This research aims to study sintering temperatures and alumina on its addition on clay ceramic on physical, mechanical, and thermal properties of clay/alumina composites. The clay was obtained from Central Sulawesi containing (weight%) 27.45% Al2O